I'm going to showdown too much

[baronzeus]

My went to showdown is really high (for my last few thousand hands). Like 40ish I'd say. I go out of my way to find passive tables, (people that check any scary river) so that adds some, but that can't be all of it. Should I be looking for more folds? Or am I just too aggressive in my betting marginal hands? (I bet the [censored] out of mid pair all the way)

Thanks